DE202021003761U1 - Basisstationsantennen mit einem aktiven Antennenmodul und zugehörige Vorrichtungen - Google Patents
Basisstationsantennen mit einem aktiven Antennenmodul und zugehörige Vorrichtungen Download PDFInfo
- Publication number
- DE202021003761U1 DE202021003761U1 DE202021003761.6U DE202021003761U DE202021003761U1 DE 202021003761 U1 DE202021003761 U1 DE 202021003761U1 DE 202021003761 U DE202021003761 U DE 202021003761U DE 202021003761 U1 DE202021003761 U1 DE 202021003761U1
- Authority
- DE
- Germany
- Prior art keywords
- base station
- station antenna
- reflector
- housing
- antenna
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000758 substrate Substances 0.000 claims description 81
- 239000000463 material Substances 0.000 claims description 60
- 229910052751 metal Inorganic materials 0.000 claims description 50
- 239000002184 metal Substances 0.000 claims description 48
- 238000003491 array Methods 0.000 claims description 45
- 125000006850 spacer group Chemical group 0.000 claims description 39
- 238000007789 sealing Methods 0.000 claims description 37
- 230000036961 partial effect Effects 0.000 claims description 32
- 230000008878 coupling Effects 0.000 claims description 28
- 238000010168 coupling process Methods 0.000 claims description 28
- 238000005859 coupling reaction Methods 0.000 claims description 28
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 8
- 230000007704 transition Effects 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000000630 rising effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 23
- 238000005094 computer simulation Methods 0.000 description 20
- 230000010267 cellular communication Effects 0.000 description 7
- 230000001413 cellular effect Effects 0.000 description 7
- 230000010287 polarization Effects 0.000 description 7
- 239000004020 conductor Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000003566 sealing material Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 108010001267 Protein Subunits Proteins 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 241000530268 Lycaena heteronea Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/061—Two dimensional planar arrays
- H01Q21/065—Patch antenna array
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/48—Earthing means; Earth screens; Counterpoises
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
- H01Q15/0013—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and reflective
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/23—Combinations of reflecting surfaces with refracting or diffracting devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
- H01Q19/108—Combination of a dipole with a plane reflecting surface
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
- H01Q19/18—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces having two or more spaced reflecting surfaces
- H01Q19/185—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces having two or more spaced reflecting surfaces wherein the surfaces are plane
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
- H01Q21/0025—Modular arrays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/061—Two dimensional planar arrays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q23/00—Antennas with active circuits or circuit elements integrated within them or attached to them
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0413—MIMO systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Aerials With Secondary Devices (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Details Of Aerials (AREA)
Applications Claiming Priority (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202062993925P | 2020-03-24 | 2020-03-24 | |
US62/993,925 | 2020-03-24 | ||
US202063075344P | 2020-09-08 | 2020-09-08 | |
US63/075,344 | 2020-09-08 | ||
US202063082265P | 2020-09-23 | 2020-09-23 | |
US63/082,265 | 2020-09-23 | ||
US202063124442P | 2020-12-11 | 2020-12-11 | |
US63/124,442 | 2020-12-11 | ||
US202163136757P | 2021-01-13 | 2021-01-13 | |
US63/136,757 | 2021-01-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202021003761U1 true DE202021003761U1 (de) | 2022-03-25 |
Family
ID=77854740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202021003761.6U Active DE202021003761U1 (de) | 2020-03-24 | 2021-03-23 | Basisstationsantennen mit einem aktiven Antennenmodul und zugehörige Vorrichtungen |
Country Status (8)
Country | Link |
---|---|
US (4) | US11482774B2 (zh) |
EP (1) | EP3966898A4 (zh) |
CN (2) | CN113950775B (zh) |
AU (1) | AU2021244357A1 (zh) |
CA (1) | CA3172693A1 (zh) |
DE (1) | DE202021003761U1 (zh) |
MX (1) | MX2022011871A (zh) |
WO (1) | WO2021195040A2 (zh) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI130874B1 (fi) * | 2019-05-07 | 2024-05-02 | Teknologian Tutkimuskeskus Vtt Oy | Antennielementti ja antennijärjestelmä langattomaan tiedonsiirtoon |
US11611143B2 (en) | 2020-03-24 | 2023-03-21 | Commscope Technologies Llc | Base station antenna with high performance active antenna system (AAS) integrated therein |
CA3172688A1 (en) | 2020-03-24 | 2021-09-30 | Haifeng Li | Radiating elements having angled feed stalks and base station antennas including same |
US11664593B1 (en) | 2020-05-18 | 2023-05-30 | Amazon Technologies, Inc. | Antenna module with feed elements on a triangular lattice for antenna arrays |
US11641067B1 (en) * | 2020-05-18 | 2023-05-02 | Amazon Technologies, Inc. | Passive antenna elements used to fill gaps in a paneltzed phased array antenna |
US11581631B2 (en) * | 2020-09-25 | 2023-02-14 | Commscope Technologies Llc | Base station antennas having radomes that reduce coupling between columns of radiating elements of a multi-column array |
WO2022265904A1 (en) * | 2021-06-16 | 2022-12-22 | Commscope Technologies Llc | Base station antennas having an active antenna module(s) and related devices and methods |
WO2023061581A1 (en) * | 2021-10-13 | 2023-04-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Antenna and mobile communication base station |
US20230145053A1 (en) * | 2021-11-09 | 2023-05-11 | Space Exploration Technologies Corp. | User terminal housing |
CN116154451A (zh) * | 2021-11-19 | 2023-05-23 | 康普技术有限责任公司 | 用于集成式基站天线的安装组件和集成式基站天线 |
DE102022130301A1 (de) | 2021-11-25 | 2023-05-25 | Nokia Shanghai Bell Co., Ltd. | Kompakte modulare aktiv-passiv-antennensysteme mit minimierter antennenblockade |
CN116266664A (zh) * | 2021-12-16 | 2023-06-20 | 华为技术有限公司 | 一种天线系统和通信设备 |
IT202100031961A1 (it) * | 2021-12-21 | 2023-06-21 | Commscope Technologies Llc | Antenne per stazioni base con elementi radianti forniti da un substrato non metallico con superfici metalliche |
WO2023123342A1 (en) * | 2021-12-31 | 2023-07-06 | CommScope Technologies LL | Base station antennas with external pim shielding structures and related devices |
CN216563497U (zh) * | 2022-01-25 | 2022-05-17 | 罗森伯格技术有限公司 | 一体化天线 |
WO2023146720A1 (en) * | 2022-01-27 | 2023-08-03 | Commscope Technologies Llc | Base station antennas |
CN116742317A (zh) * | 2022-03-01 | 2023-09-12 | 康普技术有限责任公司 | 具有包括基于超材料谐振器的偶极臂的宽带去耦辐射元件的基站天线 |
GB2616443A (en) * | 2022-03-08 | 2023-09-13 | Cambium Networks Ltd | Antenna array assembly |
EP4246712A1 (en) * | 2022-03-16 | 2023-09-20 | Nokia Shanghai Bell Co., Ltd. | Antenna module and manufacturing method thereof |
US20230395971A1 (en) * | 2022-06-01 | 2023-12-07 | Commscope Technologies Llc | Passive/active base station antenna systems having passive reflector assemblies with an opening for an active antenna array |
US20230395987A1 (en) * | 2022-06-07 | 2023-12-07 | Commscope Technologies Llc | Base station antennas having at least one grid reflector and related devices |
CN117374558A (zh) * | 2022-06-30 | 2024-01-09 | 中兴通讯股份有限公司 | 天线安装架和天线系统 |
US20240014578A1 (en) * | 2022-07-11 | 2024-01-11 | Yilin MAO | Dual mode cloaking base station antenna system using frequency selective surfaces |
WO2024011344A1 (en) | 2022-07-11 | 2024-01-18 | Commscope Technologies Llc | Radiating elements having single or parallel printed circuit board-based feed stalks and base station antennas having such radiating elements |
WO2024073586A1 (en) * | 2022-09-29 | 2024-04-04 | Commscope Technologies Llc | Base station antennas having at least one grid reflector and related devices |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7907096B2 (en) | 2008-01-25 | 2011-03-15 | Andrew Llc | Phase shifter and antenna including phase shifter |
WO2020072880A1 (en) | 2018-10-05 | 2020-04-09 | Commscope Technologies Llc | Reconfigurable multi-band base station antennas having self-contained sub-modules |
Family Cites Families (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6081902A (ja) | 1983-10-12 | 1985-05-10 | Nec Corp | 高周波分波装置 |
FR2649539B1 (fr) | 1989-07-06 | 1991-11-08 | Yves Devillers | Antenne demontable et aerotransportable pour telecommunications bidirectionnelles avec un satellite |
FI98259C (fi) | 1995-06-16 | 1997-05-12 | Nokia Telecommunications Oy | Menetelmä ja laitteisto testisilmukan muodostamiseksi radioaseman toiminnan valvontaan |
DE19627015C2 (de) | 1996-07-04 | 2000-07-13 | Kathrein Werke Kg | Antennenfeld |
US5982339A (en) | 1996-11-26 | 1999-11-09 | Ball Aerospace & Technologies Corp. | Antenna system utilizing a frequency selective surface |
EP0982800A2 (en) | 1998-08-27 | 2000-03-01 | Lucent Technologies Inc. | High frequency delay device using frequency selective surfaces |
US6989797B2 (en) | 1998-09-21 | 2006-01-24 | Ipr Licensing, Inc. | Adaptive antenna for use in wireless communication systems |
CN1118146C (zh) | 1999-08-10 | 2003-08-13 | 信息产业部电信科学技术研究院 | 一种校准智能天线阵的方法和装置 |
US6388637B1 (en) | 2000-01-21 | 2002-05-14 | Northrop Grumman Corporation | Wide band, wide scan antenna for space borne applications |
US6650301B1 (en) | 2002-06-19 | 2003-11-18 | Andrew Corp. | Single piece twin folded dipole antenna |
US6975278B2 (en) | 2003-02-28 | 2005-12-13 | Hong Kong Applied Science and Technology Research Institute, Co., Ltd. | Multiband branch radiator antenna element |
US7535430B2 (en) | 2003-06-26 | 2009-05-19 | Andrew Llc | Directed dipole antenna having improved sector power ratio (SPR) |
DE102004025904B4 (de) | 2004-05-27 | 2007-04-05 | Kathrein-Werke Kg | Antenne |
US7639198B2 (en) | 2005-06-02 | 2009-12-29 | Andrew Llc | Dipole antenna array having dipole arms tilted at an acute angle |
US7629939B2 (en) * | 2006-03-30 | 2009-12-08 | Powerwave Technologies, Inc. | Broadband dual polarized base station antenna |
EP2218119B1 (en) | 2007-11-09 | 2012-07-25 | Powerwave Technologies, Inc. | Variable stagger reflector for azimuth beam width controlled antenna |
US20090135076A1 (en) | 2007-11-28 | 2009-05-28 | Senglee Foo | Linear antenna array with azimuth beam augmentation by axial rotation |
US9520652B2 (en) * | 2008-06-24 | 2016-12-13 | Mesh City Wireless, Llc | Wideband high gain antenna for multiband employment |
CN201528038U (zh) * | 2009-07-30 | 2010-07-14 | 京信通信系统(中国)有限公司 | 集成天线及集成化射频装置 |
KR101085890B1 (ko) | 2009-12-21 | 2011-11-23 | 주식회사 케이엠더블유 | 형상 변경이 가능한 기지국 안테나 |
CN101950846B (zh) * | 2010-09-03 | 2013-02-20 | 广东通宇通讯股份有限公司 | 一种有源一体化天线系统 |
CN105958186A (zh) | 2010-10-08 | 2016-09-21 | 康普技术有限责任公司 | 具有有源和无源馈电网络的天线 |
CN201893434U (zh) * | 2010-11-22 | 2011-07-06 | 南京恩瑞特实业有限公司 | 嵌入式有源一体化天线 |
CN102522634B (zh) | 2011-12-13 | 2015-04-15 | 华为技术有限公司 | 天线装置、基站及通信系统 |
WO2012103831A2 (zh) | 2012-03-20 | 2012-08-09 | 华为技术有限公司 | 一种天线设备和系统 |
WO2013177752A1 (zh) | 2012-05-29 | 2013-12-05 | 华为技术有限公司 | 双极化天线辐射单元及基站天线 |
CN102800956B (zh) | 2012-08-18 | 2016-08-03 | 哈尔滨工业大学(威海) | 集成式巴伦馈电的宽带双极化天线 |
CN103715521B (zh) * | 2012-10-08 | 2016-08-03 | 华为技术有限公司 | 有源和无源一体化天线装置和基站 |
EP3033805B1 (en) | 2013-08-16 | 2017-05-24 | CommScope Technologies LLC | Modular small cell base station architecture |
CN103490175B (zh) * | 2013-09-23 | 2016-01-06 | 摩比天线技术(深圳)有限公司 | 一种一体化基站天线 |
DE102014000964A1 (de) * | 2014-01-23 | 2015-07-23 | Kathrein-Werke Kg | Antenne, insbesondere Mobilfunkantenne |
KR102140293B1 (ko) * | 2014-02-24 | 2020-08-11 | 주식회사 케이엠더블유 | 멀티 밴드 안테나 장치 |
CN104319486B (zh) * | 2014-10-14 | 2017-04-19 | 西安电子科技大学 | 一种基于超宽阻带频率选择表面的反射板 |
WO2016081036A1 (en) | 2014-11-18 | 2016-05-26 | CommScope Technologies, LLC | Cloaked low band elements for multiband radiating arrays |
US9548544B2 (en) | 2015-06-20 | 2017-01-17 | Huawei Technologies Co., Ltd. | Antenna element for signals with three polarizations |
CN108370095A (zh) | 2015-08-06 | 2018-08-03 | 薄膜电子有限公司 | 具有集成铁氧体屏蔽和天线的无线通信装置及其制造和使用方法 |
WO2017056437A1 (ja) * | 2015-09-29 | 2017-04-06 | 日本電気株式会社 | マルチバンドアンテナおよび無線通信装置 |
CN107459805B (zh) | 2016-06-06 | 2020-11-24 | 华为技术有限公司 | 一种基站天线罩及其制造方法 |
KR101855133B1 (ko) | 2016-11-16 | 2018-05-08 | 주식회사 케이엠더블유 | 적층구조의 mimo 안테나 어셈블리 |
CN109937539B (zh) | 2016-11-16 | 2021-08-03 | 株式会社Kmw | 天线装置 |
CN206225553U (zh) | 2016-11-23 | 2017-06-06 | 京信通信技术(广州)有限公司 | 双极化辐射装置、天线装置及基站系统 |
WO2018103822A1 (en) | 2016-12-06 | 2018-06-14 | Huawei Technologies Co., Ltd. | Dual-band antenna element and base station |
CN114171934A (zh) | 2017-01-24 | 2022-03-11 | 康普技术有限责任公司 | 基站天线单元及用于安装基站天线单元的方法 |
EP3596775B1 (en) | 2017-03-31 | 2022-06-01 | Huawei Technologies Co., Ltd. | Reflector for an antenna |
WO2018180766A1 (ja) | 2017-03-31 | 2018-10-04 | 日本電気株式会社 | アンテナ、マルチバンドアンテナ及び無線通信装置 |
US11292166B2 (en) | 2017-04-07 | 2022-04-05 | Tactotek Oy | Method for manufacturing an electronic assembly and an electronic assembly |
US10770803B2 (en) | 2017-05-03 | 2020-09-08 | Commscope Technologies Llc | Multi-band base station antennas having crossed-dipole radiating elements with generally oval or rectangularly shaped dipole arms and/or common mode resonance reduction filters |
CN109149131B (zh) | 2017-06-15 | 2021-12-24 | 康普技术有限责任公司 | 偶极天线和相关的多频带天线 |
CN107453044A (zh) | 2017-07-25 | 2017-12-08 | 重庆邮电大学 | 一种双极化微基站mimo天线单元 |
WO2019100325A1 (zh) | 2017-11-24 | 2019-05-31 | 华为技术有限公司 | 一种传输上行信号的方法、基站及系统 |
CN108110420A (zh) * | 2017-12-15 | 2018-06-01 | 华域汽车系统股份有限公司 | 一种毫米波雷达天线罩 |
WO2019154362A1 (zh) * | 2018-02-06 | 2019-08-15 | 京信通信系统(中国)有限公司 | 多制式融合的天线 |
CN111989828B (zh) | 2018-04-04 | 2022-12-02 | 康普技术有限责任公司 | 配合的连接器组件 |
CN110492216A (zh) | 2018-05-15 | 2019-11-22 | 康普技术有限责任公司 | 具有完全内嵌无线电和带集成散热结构的壳体的基站天线 |
US11374309B2 (en) * | 2018-07-05 | 2022-06-28 | Commscope Technologies Llc | Multi-band base station antennas having radome effect cancellation features |
CN210272671U (zh) * | 2019-04-30 | 2020-04-07 | 深圳市大富科技股份有限公司 | 一种用于基站的有源天线单元及天线单元 |
WO2021222217A1 (en) | 2020-04-28 | 2021-11-04 | Commscope Technologies Llc | Base station antennas having reflector assemblies including a nonmetallic substrate having a metallic layer thereon |
CN114094347B (zh) | 2020-08-24 | 2023-07-18 | 华为技术有限公司 | 多频段天线系统和基站 |
CN112201939A (zh) | 2020-10-12 | 2021-01-08 | 华南理工大学 | 一种基于超表面的双频融合天线及通信设备 |
-
2021
- 2021-03-23 CA CA3172693A patent/CA3172693A1/en active Pending
- 2021-03-23 US US17/209,562 patent/US11482774B2/en active Active
- 2021-03-23 EP EP21776019.8A patent/EP3966898A4/en active Pending
- 2021-03-23 CN CN202180003895.2A patent/CN113950775B/zh active Active
- 2021-03-23 WO PCT/US2021/023617 patent/WO2021195040A2/en unknown
- 2021-03-23 DE DE202021003761.6U patent/DE202021003761U1/de active Active
- 2021-03-23 AU AU2021244357A patent/AU2021244357A1/en active Pending
- 2021-03-23 CN CN202310139853.2A patent/CN115986429A/zh active Pending
- 2021-03-23 MX MX2022011871A patent/MX2022011871A/es unknown
- 2021-03-31 US US17/218,586 patent/US11749881B2/en active Active
-
2022
- 2022-10-20 US US18/048,084 patent/US20230056237A1/en active Pending
-
2023
- 2023-07-18 US US18/353,930 patent/US20230361452A1/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7907096B2 (en) | 2008-01-25 | 2011-03-15 | Andrew Llc | Phase shifter and antenna including phase shifter |
WO2020072880A1 (en) | 2018-10-05 | 2020-04-09 | Commscope Technologies Llc | Reconfigurable multi-band base station antennas having self-contained sub-modules |
Also Published As
Publication number | Publication date |
---|---|
US20230056237A1 (en) | 2023-02-23 |
US11749881B2 (en) | 2023-09-05 |
CA3172693A1 (en) | 2021-09-30 |
CN113950775A (zh) | 2022-01-18 |
MX2022011871A (es) | 2022-12-06 |
WO2021195040A3 (en) | 2021-11-04 |
CN113950775B (zh) | 2023-01-24 |
US20230361452A1 (en) | 2023-11-09 |
AU2021244357A1 (en) | 2022-11-17 |
WO2021195040A2 (en) | 2021-09-30 |
US20210305684A1 (en) | 2021-09-30 |
US20210305717A1 (en) | 2021-09-30 |
EP3966898A2 (en) | 2022-03-16 |
US11482774B2 (en) | 2022-10-25 |
CN115986429A (zh) | 2023-04-18 |
EP3966898A4 (en) | 2023-01-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE202021003761U1 (de) | Basisstationsantennen mit einem aktiven Antennenmodul und zugehörige Vorrichtungen | |
DE112004001506B4 (de) | Breitbandige, doppelt polarisierte Basistationsantenne für optimale Horizontal-Strahlungsmuster und variable Vertikal-Strahlbündelneigung | |
CN113273032A (zh) | 具有独立子模块的可重新配置的多频带基站天线 | |
DE69828113T2 (de) | Doppelresonanzantennenstruktur für mehrere Frequenzbereiche | |
DE60018011T2 (de) | Flachantenne | |
DE202021106120U1 (de) | Strahlerelemente mit abgewinkelten Einspeiseschäften und Basisstationsantennen einschließlich derselben | |
DE10347719B4 (de) | Innere Antenne für ein mobiles Kommunikationsgerät | |
DE10203873A1 (de) | Dualpolarisierte Strahleranordnung | |
EP3025395A1 (de) | Breitband-antennenarray | |
EP1689022A1 (de) | Mobilfunkantenne | |
EP3289633A1 (de) | Antenne | |
US11589418B2 (en) | Base station antenna units having arrays spanning multiple antennas that are connected by jumper cables | |
DE10316786A1 (de) | Reflektor, insbesondere für eine Mobilfunk-Antenne | |
WO2013170922A1 (de) | Patch-antennen-anordnung | |
DE202022107107U1 (de) | Integrierte Basisstationsantenne | |
DE60013726T2 (de) | Patchantenne mit nichtleitendem, thermisch geformtem Rahmen | |
DE10221877A1 (de) | Antennenanordnung | |
DE60019412T2 (de) | Antenne mit vertikaler polarisation | |
DE602005006016T2 (de) | Mobiltelefon mit eingebauter planarer fernsehantenne zur zurückweisung von funktelefonsignalen | |
DE212014000257U1 (de) | Antennenaufbauten | |
EP1145368B1 (de) | Doppelfokus-planarantenne | |
DE60122830T2 (de) | Antenne mit zwei Polarisationen | |
WO2023123342A1 (en) | Base station antennas with external pim shielding structures and related devices | |
DE102021203836B4 (de) | Antennenmodul für ein Kraftfahrzeug | |
US20230395987A1 (en) | Base station antennas having at least one grid reflector and related devices |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification | ||
R150 | Utility model maintained after payment of first maintenance fee after three years |